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Asscher|Lab Grown|IGI

1.51ct E VS2 Asscher Lab Grown Diamond

ID • E/VS2 • IGI LG680562359

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG680562359

Diamond specifications and retailer prices

From $422 NZD
$238 USD
As of October 30, 2026
Save $1,512 NZD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,934 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG680562359 or 680562359. Listed at 17 retailers as of October 30, 2026, with prices from $422 to $1,934, a $1,512 spread on the same certified stone. Brilliant Earth lists it at $1,934. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680562359
Dimensions6.29 × 6.26 × 4.04 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm6.26 mm1.51 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680562359
Side View
Table 65.0%Crown 32.9°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,934 NZD|Low: $417 NZD|High: $1,934 NZD|Avg: $1,172 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 4$422 NZD
Retailer 3$468 NZD
Retailer 10$782 NZD
Retailer 8$804 NZD
Retailer 12$845 NZD
Retailer 9$866 NZD
Retailer 15$873 NZD
Retailer 7$1,052 NZD
Retailer 16$1,212 NZD
Retailer 11$1,446 NZD
Retailer 14$1,579 NZD
Retailer 6$1,598 NZD
Retailer 2$1,700 NZD
Retailer 5$1,839 NZD
Retailer 13$1,877 NZD
Brilliant Earth$1,934 NZD

43 data points across 16 retailers

17 retailers$422 NZD to $1,934 NZD

A
Cheapest Retailer
-
$422 NZD
$238 USD
Final sale: no returns
A
Retailer 2
-
$468 NZD
$264 USD
View
A
Retailer 3
-
$782 NZD
€420 EUR
View
A
Retailer 4
-
$804 NZD
$453 USD
View
A
Retailer 5
-
$845 NZD
£375 GBP
View
A
Retailer 6
-
$866 NZD
£384 GBP
View
A
Retailer 7
-
$873 NZD
$492 USD
View
B+
Retailer 8
-
$1,052 NZD
$593 USD
View
B+
Retailer 9
-
$1,212 NZD
$683 USD
View
B+
Retailer 10
-
$1,446 NZD
A$1,254 AUD
View
Retailer 11
-
$1,579 NZD
$890 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$1,598 NZD
$901 USD
View
B+
Retailer 13
-
$1,601 NZD
£710 GBP
View
B
Retailer 14
-
$1,700 NZD
$958 USD
View
B
Retailer 15
-
$1,839 NZD
£816 GBP
View
B
Retailer 16
-
$1,877 NZD
£833 GBP
View
Most Expensive
B
Brilliant Earth
18490142A · Oct 30
$1,934 NZD
$1,090 USD
View
16 more retailers have this diamond
Prices start from $422 NZDSave up to $1,512 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Asscher
$422 NZD